Pacific Power Source 345-AMX

| Attribute | Value |
|---|---|
| Output Power Rating | 4.5 kVA |
| Output Voltage Range | 0–300 V AC (single phase), 0–150 V AC (split phase) |
| Output Frequency Range | 16 Hz – 500 Hz |
| Number of Output Phases | 1 or 2 (selectable single-phase or split-phase output) |
| Input Voltage | 108–132 V AC / 216–264 V AC, 50/60 Hz |
| Total Harmonic Distortion (THD) | Less than 0.5% at full linear load |
| Output Current (Max) | 15 A per phase |
| Waveform | True sine wave, digitally synthesized |
| Programming & Control Interface | Front panel keypad/display with RS-232 and IEEE-488 (GPIB) remote control interfaces |
| Form Factor / Dimensions | Rack-mountable, 3U chassis |
Pacific Power Source 345-AMX Options:
- 345-AMX - UPC-3M - Three Phase Manual Control Controller, 15 Hz to 1,200 Hz, Sine waveform only, no remote interface
- 345-AMX - UPC-3 - Three Phase Programmable Controller, 15 Hz to 1,200 Hz, RS-232 Std./GPIB Optional, Sine + 21 Editable waveforms
- 345-AMX - UPC-32 - Three Phase Programmable Controller, 20 Hz to 5,000 Hz, GPIB Std./RS-232 Optional, Sine + 15 Editable waveforms
- 345-AMX - AMXT - Direct/Transformer Selectable Output, 45–5,000 Hz, with external Magnetics Module (Ratio 1.5:1, 2.0:1, or 2.5:1)
- 345-AMX - HAS - Waveform Harmonic Analysis and Synthesis option
- 345-AMX - PROG-Z - Programmable Output Impedance option
- 345-AMX - LINE-SYNC - Line Sync option
- 345-AMX - UPC32/MST - Master/Slave Selectable Paralleling option with UPC-32 Controller (for systems up to 30 kVA)
- 345-AMX - SLV - Dedicated Slave unit for Master/Slave paralleling configuration
| Model | Source |
|---|
The Pacific Power Source 345AMX AC Power Source is powered by an advanced microcontroller, enabling a fully integrated test system. It delivers precise AC output with low distortion and high waveform fidelity. Featuring a UPC controller, it functions as an arbitrary waveform generator and precision metering system. Users can independently select and adjust phase amplitude and angles, ensuring accurate and versatile testing across single and three-phase applications.
With quartz-crystal stabilized output frequency, the 345AMX provides stable voltages up to 270VL-L in split-phase mode and 234VL-L in three-phase mode. Applications range from frequency conversion to harmonic testing and transient simulation with reliable performance.
Testwall can supply the used Pacific Power Source 345AMX, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Pacific Power Source 345AMX.




